Natural emerald cufflinks are high-end gemstone cufflinks

All kinds of vegetable oils: olive oil, castor oil ...... all kinds of synthetic oil: varnish, paint, lubricants ...... Etc. (d) animal oil: suet, butter ...... Etc.The method of oiling fractures colored gem stone products can be used with this gem of oil of similar refractive index oiled, so that can make the gem increased transparency, reflective ability, his eyes very difficult to argue Do not whether greased. Fully demonstrating the cufflinks is crucial.  For example: natural emerald cufflinks are high-end gemstone cufflinks, more fissures finished, under normal circumstances (especially mosaic good emerald ring surface needs to be carefully detection) to go through the process of oiling (oil The refractive index similar to emerald, about 73, the oil must be colorless). Another example: Xinjiang suet white jade materials (scrap materials) or carved (fractures) for general use suet (high temperature) processing oiled process, first, enhance the sense of lubrication of the jade pieces, the second is to cover up the jade parts of the fissure.
Another: jade pieces (jade pieces basically there are small cracks, pitting, cracks and other shortcomings (problems), must be coated with oil processing) need to be coated with oil (and sometimes oil plus wax) Process, compensate for their inadequacies. The majority of customers are short of knowledge about jewelry and cuff links. There are a variety of jade, jade necklace, etc. need to be coated with oil to cover up the shortcomings. colored oil on the oil law under normal circumstances, the oil and oiled gem stone raw materials, finished products a) and heating (100 ~ 200 ℃, the oil gradually penetrated into the fissures, Ma Hang defects, and then rapidly cooled, stay within the defect oil, to anoint the purpose of handling better in a pressurized container of course, some oil and wax melting effect will be more ideal. colored oil can be colorless oil and colored dye dubbed.
Tu (irrigation) December Technology awakened waxing technology awakened the cracks, pitting, Ma Hang gem products (especially jade stone) waxing to achieve the purpose of smooth and oily to the general stresses regardless of gem stone raw materials, finished products there are shortcomings of one kind, waxing (also known as irrigation December) technology awakened to make up for gem stone shortcomings, but also to enhance the sense of luster and lubrication, is engaged in jade production must master a technical awakened colorless gem raw materials, finished and colored gem finished, there are some shortcomings (for example: light colored or colorless), using 53 1994-2009 China Academic Journal Electronic Publishing House, Inc. All rights reserved. secured party bloodstone chapter. So the display of the mens cufflinks by the salesperson is very important.
How to identify a greased gem I have from the craft market, bloody strong, texture, moisture, quite cold sense, the natural beauty of the chicken blood through the micro-texture against the backdrop of vivid but not last, showing criss-cross cracks after a year of the chapter, the uniformity of texture slowly deteriorate, there have been calcareous like dry impurities. take a bloodstone Chapter how could become so unrecognizable it? Many salespersons when the customer proposes to look at a pair of cufflinks will mechanically open the counter. I suddenly thought, at the time of purchase, the seller is come up with While this side from the jar saturated with oil, be sure bloodstone chapter after oil soaked, the defects were covered caused by the consequences after oiling the identification of the gem has become a focus of my testing.